9240798

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{220019}}^1$

素因数の和:220031

約数の個数: 16

約数和(自身を含む): 21121920

約数和(自身を除く): 11881122

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 220019, 440038, 660057, 1320114, 1540133, 3080266, 4620399, 9240798]

約数ペア:

[(1, 9240798), (2, 4620399), (3, 3080266), (6, 1540133), (7, 1320114), (14, 660057), (21, 440038), (42, 220019)]